We can take the following example-
1. Rachael bought 10 yards of spool of ribbon. She cut 1/5 yd of ribbon from the spool in the morning. In the afternoon she again cut 7/10 yd of ribbon from the spool. How much ribbon is left?
2. Kim is icing 30 cupcakes. She spreads mint icing on 1/5 of the cupcakes and chocolate on 1/2 of the remaining cupcakes. The rest she spreads with vanilla frosting. How many cupcakes have vanilla frosting?
011
19
16
08
Answer:
11
Step-by-step explanation:
Under the given conditions Maribel can reach her goal of the skate.
A collection of numbers and operations is an expression in mathematics. The following are the parts of a math expression that do a math operation:
Operator: An operator is a symbol that denotes a math operation, such as:
division, addition, subtraction, and multiplication.
Given total distance to skate = 1 and 1/2 = 3/2 miles
skates in morning = 9/10 miles
distance left to skates = 3/2 - 9/10
multiply and divide by 5 in 3/2 = (3 x 5)/(2 x 5) = 15/10
distance left to skates = 15/10 - 9/10 = 6/10
distance left to skates = 6/10 = 3/5
and skate 2/3 of 9/10 in afternoon,
2/ 3 x 9/10 = 3/5
so the left distance is 3/5 which she skates in the afternoon.
Hence she will reach her goal.
Learn more about Mathematical operators;
#SPJ3
145.9 square inches is the surface area of the container.
Split the container as per the given picture,
Area of rectangle 1 with dimension 8 by 3 = 24
Area of rectangle 2 with dimension 11.3 by 3 = 33.9
Area of a triangle with dimension 8 by 8 = 1/2*8*8 = 32
Thus,
Surface area of the container = 2*Area rectangle 1 + 2*area of the triangle + Area of the rectangle 2
Surface area of the container = 2 * 24 + 2 * 32 + 33.9
The surface area of the container = 145.9 in²
Therefore, the surface area of the given container is 145.9 square inches.
Learn more about the Surfacearea here:
#SPJ2
Answer:
for future reference since this is late (helped out my cuz)
answer is: 145.9 square inch
Step-by-step explanation:
first step is pictured
Then you find the surface area of the container, add the areas of the triangles and the areas of the rectangles (2nd picture)
last step (3rd picture)
Answer:
6
Step-by-step explanation:
To find the mean
Add up all the number
(2+6+9+8+6+6+3+8) = 48
Divide by the number of numbers
48/8 = 6
Answer:
6
Step-by-step explanation:
add all up (is 48), then divide by 8
hope this helped :))
Answer:
Step-by-step explanation:
Answer:
9.87
Step-by-step explanation: